<%--
  Created by IntelliJ IDEA.
  User: Administrator
  Date: 2017/6/14
  Time: 17:52
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>this is error page!</title>
    <style>
      body{
        background-image: url(../../resources/image/4.jpg);
      }
      div.div1{
        margin-top: 180px;
        margin-left: 440px;
      }
      a{
        text-decoration: none;
        color: #fff;
      }
    </style>
</head>
<body>
<div class="div1">
  <h1>抱歉,您输入的用户名<span style="color: #c5600f">${username}</span>已存在！</h1>
  <div style="width:100px;height:30px;background-color:#22870b;margin-left: 150px;margin-top: 50px;text-align: center;line-height: 30px"><a href="/user/users">返回</a></div>
</div>
</body>
</html>
